Of course, just because we've heard a spine-chilling, blood-curdling scream of the sort to make your very marrow freeze in your bones doesn't automatically mean there's anything wrong.
Terry PratchettShe had heard it said that, before you could understand anybody, you needed to walk a mile in their shoes, which did not make a whole lot of sense, because probably AFTER you had walked a mile in their shoes, you would understand that they were chasing you and accusing you of the theft of a pair of shoes--although, of course, you could probably outrun them, owing to their lack of footwear.
Terry Pratchett